203956258112

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{137713}}^1$

素因数の和:138115

約数の個数: 56

約数和(自身を含む): 411567102696

約数和(自身を除く): 207610844584

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 317, 584, 634, 1168, 1268, 2336, 2536, 4672, 5072, 10144, 20288, 23141, 46282, 92564, 137713, 185128, 275426, 370256, 550852, 740512, 1101704, 1481024, 2203408, 4406816, 8813632, 10053049, 20106098, 40212196, 43655021, 80424392, 87310042, 160848784, 174620084, 321697568, 349240168, 643395136, 698480336, 1396960672, 2793921344, 3186816533, 6373633066, 12747266132, 25494532264, 50989064528, 101978129056, 203956258112]

約数ペア:

[(1, 203956258112), (2, 101978129056), (4, 50989064528), (8, 25494532264), (16, 12747266132), (32, 6373633066), (64, 3186816533), (73, 2793921344), (146, 1396960672), (292, 698480336), (317, 643395136), (584, 349240168), (634, 321697568), (1168, 174620084), (1268, 160848784), (2336, 87310042), (2536, 80424392), (4672, 43655021), (5072, 40212196), (10144, 20106098), (20288, 10053049), (23141, 8813632), (46282, 4406816), (92564, 2203408), (137713, 1481024), (185128, 1101704), (275426, 740512), (370256, 550852)]